If you've driven down an Arizona freeway, you've probably seen an unmarked police vehicle responding to a crash ... typically have hundreds of unmarked cars in their fleet. Arizona Department ...

Arizona Department of Public Safety A truck was towing three vehicles on a trailer when the driver slammed into a trooper on the side of an Arizona highway, authorities said. The crash happened at ...

An Arizona Highway Patrol State Trooper was hospitalized on April 2 when he was struck by a Dodge Ram driving “at a ...

If you get in a car wreck late ... of Public Safety trooper will be available to respond to this emergency. Though DPS troopers are the designated first responders on state highways, sworn ...